Fingerprint. Voice. Face. Today’s smartphones already include a wide variety of biometrics features that allow you to unlock your phone, access apps and even authorize payments. Now, researchers at Hong Kong Baptist University have come up with a new identity authentication system – using lip reading.
You’re probably asking yourself why we need yet another biometric technology. After all, biometrics have been touted as the replacement for passwords for years now with their promise of exceptional security and outstanding usability. But passwords are still here.